Hard disk
SSD: 128GB,256GB,512GB,1TB,2TB (2 Card slot)
Speaker
Built in two speakers
Microphone
Built-in digital microphone
Battery
11.4V 3Cells 3S1P 5000mAh
I/O Port
RJ45x1,USB3.0*3,Type-c full function, HDMI, SD/MMC, DC
Keyboard
Full-size Backlit Keyboard